Behold Sky High's longest linear inflatable obstacle course, the Ultimate Challenge 65 Ft Obstacle Course. This structure combines the 35 Obstacle Course with a towering 11-foot tall wall climb and slide to extend the fun another 30 feet. This course is a challenge for children and adults alike. Challengers position themselves at the portal-like entrance before they dive head-on into the course. Up ahead is the familiar vertical pop ups followed by the horizontal hurdles leading into a second section of similar challenges. After clearing the second set of hurdles, the challengers must crawl through a tunnel before enjoying the exhilarating climb up and slide down to the finish.